« Volver al listado

CVE-2000-0867

Estado: ModificadaAlta (7.2)—

Kernel logging daemon (klogd) in Linux does not properly cleanse user-injected format strings, which allows local users to gain root privileges by triggering malformed kernel messages.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (5)

Debian — Debian LinuxMandrakesoft — Mandrake LinuxRedhat — LinuxSlackware — Slackware LinuxTrustix — Secure Linux

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2000-0867",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": true,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2000-11-14T05:00:00.000",
  "references": [
    {
      "url": "ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2000-032.0.txt",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2000-09/0193.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://frontal2.mandriva.com/security/advisories?name=MDKSA-2000:050",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=97726239017741&w=2",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.novell.com/linux/security/advisories/adv9_draht_syslogd_txt.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/5824",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2000-061.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.turbolinux.com/pipermail/tl-security-announce/2000-September/000023.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5259",
      "source": "cve@mitre.org"
    },
    {
      "url": "ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2000-032.0.txt",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2000-09/0193.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://frontal2.mandriva.com/security/advisories?name=MDKSA-2000:050",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=97726239017741&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.novell.com/linux/security/advisories/adv9_draht_syslogd_txt.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/5824",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2000-061.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.turbolinux.com/pipermail/tl-security-announce/2000-September/000023.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5259",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Kernel logging daemon (klogd) in Linux does not properly cleanse user-injected format strings, which allows local users to gain root privileges by triggering malformed kernel messages."
    }
  ],
  "lastModified": "2026-06-16T21:52:38.097",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:2.1:*:slink:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FAB6D992-C0E9-4951-85FD-5FE54045AEAF"
            },
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:2.2:*:potato:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "470653CE-3BF8-498E-B673-82AC854B23C1"
            },
            {
              "criteria": "cpe:2.3:o:mandrakesoft:mandrake_linux:6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D323A6B7-2741-4F31-B0D6-5D6FB738A2A1"
            },
            {
              "criteria": "cpe:2.3:o:mandrakesoft:mandrake_linux:6.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "ACAAD334-2CA7-4B3B-BA25-302E7610BC2A"
            },
            {
              "criteria": "cpe:2.3:o:mandrakesoft:mandrake_linux:7.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E4853E92-5E0A-47B9-A343-D5BEE87D2C27"
            },
            {
              "criteria": "cpe:2.3:o:mandrakesoft:mandrake_linux:7.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3EC1FF5D-5EAB-44D5-B281-770547C70D68"
            },
            {
              "criteria": "cpe:2.3:o:redhat:linux:5.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A8EED385-8C39-4A40-A507-2EFE7652FB35"
            },
            {
              "criteria": "cpe:2.3:o:redhat:linux:6.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0633B5A6-7A88-4A96-9462-4C09D124ED36"
            },
            {
              "criteria": "cpe:2.3:o:slackware:slackware_linux:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F432C6C2-8676-4DD5-B9E6-71F6C164EF9D"
            },
            {
              "criteria": "cpe:2.3:o:trustix:secure_linux:1.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9D0DFB12-B43F-4207-A900-464A97F5124D"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}